| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Scroggins Eric C. | CLO & Asst. Secretary | C/O ALLISON TRANSMISSION HOLDINGS, INC., ONE ALLISON WAY, INDIANAPOLIS | /s/ Preston B. Ray, attorney-in-fact | 10 Mar 2026 | 0001543507 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALSN | Common Stock | Sale | $150,207 | -1,313 | -6.9% | $114.40 | 17,654 | 09 Mar 2026 | Direct |